Pls answer this question
9 qn is bio i think
pls

I just know the 8 one so here

Explanation:

8=c

7. A. properties that differ from both iron and oxygen

8. D. cool the rod and heat the cylinder

9. B. sea level to a mountain top

alienation, transformation, consumption, and the relativity of truth.

you can choose any one of these, they are all important themes.

these themes reflect the distinct sensibilities of both the modernist and postmodern aesthetic movements. (from google, you should paraphrase)

hope this !

- melanie

the old alchemists made significant contributions to science even though there starting premises were off a bit. their conclusions after failure would steer them into better directions for investigation. science is no more than close observation and the initial mistakes result in rethinking and retrying experiments.